EP3091772A4 - Channel monitoring method and device - Google Patents

Channel monitoring method and device Download PDF

Info

Publication number
EP3091772A4
EP3091772A4 EP14880690.4A EP14880690A EP3091772A4 EP 3091772 A4 EP3091772 A4 EP 3091772A4 EP 14880690 A EP14880690 A EP 14880690A EP 3091772 A4 EP3091772 A4 EP 3091772A4
Authority
EP
European Patent Office
Prior art keywords
monitoring method
channel monitoring
channel
monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14880690.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3091772A1 (en
Inventor
Bingzhao Li
Wei Quan
Xiaodong Yang
Jian Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3091772A1 publication Critical patent/EP3091772A1/en
Publication of EP3091772A4 publication Critical patent/EP3091772A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0238—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is an unwanted signal, e.g. interference or idle signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
EP14880690.4A 2014-01-28 2014-01-28 Channel monitoring method and device Withdrawn EP3091772A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/071697 WO2015113223A1 (zh) 2014-01-28 2014-01-28 信道监听方法及设备

Publications (2)

Publication Number Publication Date
EP3091772A1 EP3091772A1 (en) 2016-11-09
EP3091772A4 true EP3091772A4 (en) 2017-02-15

Family

ID=53756118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14880690.4A Withdrawn EP3091772A4 (en) 2014-01-28 2014-01-28 Channel monitoring method and device

Country Status (5)

Country Link
US (1) US10736038B2 (zh)
EP (1) EP3091772A4 (zh)
CN (2) CN105165047B (zh)
CA (1) CA2938016C (zh)
WO (1) WO2015113223A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105611637B (zh) * 2016-02-06 2019-05-24 北京佰才邦技术有限公司 信道发送状态的指示方法和终端
US10819388B2 (en) * 2016-05-12 2020-10-27 Sharp Kabushiki Kaisha Transmission device, reception device, and communication method
WO2019047067A1 (zh) * 2017-09-06 2019-03-14 北京小米移动软件有限公司 非连续接收的实现方法、装置、用户设备和基站
EP3718348B1 (en) * 2017-12-01 2023-09-13 InterDigital Patent Holdings, Inc. Network initiated on-demand zero-energy paging method and apparatus
CN110366146B (zh) * 2018-03-26 2020-11-06 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
US11197339B2 (en) * 2018-06-15 2021-12-07 Qualcomm Incorporated Beamformed transmission of a C-DRX wakeup signal
US11452015B2 (en) * 2018-08-10 2022-09-20 Lg Electronics Inc. Method and apparatus for triggering transmission carrier reselection procedure for deactivated duplication in wireless communication system
CN111148129B (zh) * 2018-11-05 2022-12-27 上海朗帛通信技术有限公司 被用于无线通信的用户设备、基站中的方法和装置
CN111769924B (zh) * 2019-04-02 2023-08-22 大唐移动通信设备有限公司 一种信号传输方法、装置及设备
CN113661739A (zh) * 2019-07-01 2021-11-16 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备
CN112888051A (zh) * 2019-11-30 2021-06-01 华为技术有限公司 用于非授权频段的drx的方法和终端装置
CN111278096B (zh) * 2020-01-21 2023-07-04 展讯通信（上海）有限公司 信道监听的指示方法、装置及存储介质
CN113163413B (zh) * 2020-01-22 2023-09-01 华为技术有限公司 无线通信方法、终端设备和网络设备

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US20110002281A1 (en) * 2008-12-30 2011-01-06 Interdigital Patent Holdings, Inc. Discontinuous reception for carrier aggregation
CN101841823B (zh) * 2009-03-16 2012-06-27 电信科学技术研究院 多载波系统中非连续监听控制信道的方法及装置
CN101932023B (zh) * 2009-06-19 2016-03-02 华为技术有限公司 载波聚合的不连续接收方法、调度方法及装置
JP2013511916A (ja) * 2009-11-19 2013-04-04 インターデイジタル パテント ホールディングス インコーポレイテッド マルチキャリアシステムにおけるコンポーネントキャリアのアクティブ化／非アクティブ化
CN105898848B (zh) * 2010-09-30 2019-08-06 索尼公司 电子设备、通信方法以及用户设备
CN102595568A (zh) * 2011-01-12 2012-07-18 华为技术有限公司 一种非连续接收的方法、装置及系统
EP2679069A1 (en) 2011-02-23 2014-01-01 BlackBerry Limited Extending carrier assignment by use of dynamic component carriers
JP2014510479A (ja) * 2011-02-28 2014-04-24 インターデイジタル パテント ホールディングス インコーポレイテッド 動作周波数の変更を調整する方法および装置
US20130155968A1 (en) * 2011-08-12 2013-06-20 Interdigital Patent Holdings, Inc. Method for channel estimation and pilot reception for remote radio head (rrh) deployments and multi-antenna downlink mimo
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CN103260246B (zh) * 2012-02-15 2018-01-12 华为技术有限公司 一种载波调度方法及设备
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KR20140014544A (ko) * 2012-07-24 2014-02-06 주식회사 팬택 다중 요소 반송파 시스템에서 불연속 수신 장치 및 방법
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EP4084567A1 (en) * 2015-08-14 2022-11-02 Electronics and Telecommunications Research Institute Operating method of communication node in network supporting licensed and unlicensed bands

Non-Patent Citations (1)

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No further relevant documents disclosed *

Also Published As

Publication number Publication date
CA2938016A1 (en) 2015-08-06
CN105165047B (zh) 2019-07-12
CN110278564A (zh) 2019-09-24
WO2015113223A1 (zh) 2015-08-06
US20160337975A1 (en) 2016-11-17
CA2938016C (en) 2021-12-14
CN105165047A (zh) 2015-12-16
EP3091772A1 (en) 2016-11-09
US10736038B2 (en) 2020-08-04

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